Defeat the Bully (ガキ大将をやっつけろ Gakitaishō wo Yattsukero) is an episode from the Doraemon 1973 anime.
"What's yours is mine and what's mine is mine."
The bully Gian has stolen the manga and toys of the neighborhood's children. Everyone wants it back, and Doraemon takes the Instant Object Mobile, that brings objects from everywhere to your location. Nobita brings the manga back but Doraemon starts to take every object from Gian's house, including his own father. Actually, Gian's family is only composed of him and his father. So, for Gian his father isn't replaceable as toys and manga, and he started to cry. Doraemon, when he saw it, brought Gian instantly with his father. Gian returned everything again. It was just a generic brat bully.
- This is the only episode of the 1973 anime which Mrs. Gouda makes a cameo. She had passed away in this version of the anime, and she had an entirely different appearance.
Instant Object Mobile (物体しゅん間い動機 Buttai Shun-kan I Dōki) is an episode from the Doraemon 1979 anime.
Gian had stolen the manga and toys of the neighborhood children again, including Nobita's and Suneo's. Meanwhile, Mum had cooked lunch, but Nobita is not back yet, so Doraemon teleports Nobita home with the Instant Object Mobile, he used the machine without Doraemon's surveillance and took everything off Gian's room.
- The manga Obake Q-taro (another of Fujiko F. Fujio's works) makes an appearance in the episode.